Overview
●The JN5169 is an ultra low power, high performance wireless microcontroller suitable for ZigBee applications. It features 512 kB embedded Flash, 32 kB RAM and 4 kB EEPROM memory, allowing OTA upgrade capability without external memory. The 32-bit RISC processor offers high coding efficiency through variable width instructions, a multi-stage instruction pipeline and low-power operation with programmable clock speeds. It also includes a 2.4 GHz IEEE802.15.4 compliant transceiver and a comprehensive mix of analog and digital peripherals. The best in class RX operating current (down to 13 mA and with a 0.7 μA sleep timer mode) gives excellent battery life allowing operation direct from a coin cell.
●The peripherals support a wide range of applications. They include a 2-wire compatible I²C-bus and SPI-bus which can operate as either master or slave, a 6-channel ADC with a battery monitor and a temperature sensor. It can support a large switch matrix of up to 100 elements, or alternatively a 40-key capacitive touch pad.
●For support documentation, please click here.
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●## Features
●### Benefits
● Single chip device to run stack and application
● Very low current solution for long battery life; over 10 years
● Very low RX current for low standby power of mains powered nodes
● Integrated power amplifier for long range and robust communication
● High tolerance to interference from other 2.4 GHz radio sources
● Supports multiple network stacks
● Highly featured 32-bit RISC CPU for high performance and low power
● Large embedded Flash memory to enable over-the-air firmware updates without external Flash memory
● System BOM is low in component count and cost
● Flexible sensor interfacing options
● Very thin quad flat 6 × 6 mm, 40 terminal package; lead-free and RoHS compliant
● Temperature range: -40 °C to +125 °C
●### Features: radio
● 2.4 GHz IEEE802.15.4 compliant
● RX current 14.7 mA, in low power receive mode 13 mA
● Receiver sensitivity -96 dBm
● Configurable transmit power, for example:
● 10 dBm, 23.3 mA
● 8.5 dBm, 19.6 mA
● 3 dBm, 14 mA
● Radio link budget 106 dB
● Maximum input level of +10 dBm
● Compensation for temperature drift of crystal oscillator frequency
● 128-bit AES security processor
● MAC accelerator with packet formatting, CRCs, address check, auto-acks, timers
● Integrated ultra low-power RC sleep oscillator (0.7 μA)
● 2.0 V to 3.6 V battery operation
● Deep sleep current 50 nA (wake-up from IO)
● < 0.15 $ external component cost
● Antenna diversity (Auto RX)
●### Features: microcontroller
● 32-bit RISC CPU; 1 MHz to 32 MHz clock speed
● Variable instruction width for high coding efficiency
● Multi-stage instruction pipeline
● 512 kB Flash
● 32 kB RAM
● 4 kB EEPROM
● Data EEPROM with guaranteed 100 k write operations
● ZigBee PRO stack with Home Automation, Light Link and Smart Energy profiles
● 2-wire I²C-bus compatible serial interface; can operate as either master or slave
● 5 × PWM (4 timers, 1 timer/counter)
● 2 low-power sleep counters
● 2 UARTs
● SPI-bus master and slave port, 3 selects
● Supply voltage monitor with 8 programmable thresholds
● 6-input 10-bit ADC, comparator
● Battery and temperature sensors
● Watchdog and Supply Voltage Monitor (SVM)
● Up to 20 Digital IO (DIO) pins
●## Target Applications
● Robust and secure low-power wireless applications
● ZigBee Smart Energy networks
● ZigBee Light Link networks
● ZigBee Home Automation networks
● Toys and gaming peripherals
● Energy harvesting - for example, self-powered light switch
●## Features
● Energy harvesting - for example, self-powered light switch
